Water Balance in Land Arthropods /

Writers on arthropod water relationships range from bio­ physicists and biochemists to population ecologists-a fact that gives cause to wonder whether the field is already too heterogeneous to be written about in a single book by a single author. I have partly avoided the problem by concentrating la...

Full description

Bibliographic Details
Main Author: Edney, Eric B
Format: Book
Language:English
Published: Berlin, Heidelberg : Springer Berlin Heidelberg, 1977
Series:Zoophysiology and ecology ; 9
Subjects:
Table of Contents:
  • 1 Introduction
  • A. General
  • B. Terrestrial Arthropods
  • C. Arthropod Structure
  • D. Water
  • 2 Water Content
  • A. Total Body Water
  • B. Water Reserves
  • C. Location of Water Reserves
  • D. Resistance to Desiccation
  • 3 Water Loss--Cuticular
  • A. Introduction
  • B. Transpiration and Integumental Structure
  • C. Ecological Implications
  • D. Conclusions
  • 4 Water Loss--Respiratory
  • A. Introduction
  • B. The Tracheal System of Insects
  • C. Control of Respiratory Water Loss
  • D. Spiracular Control Mechanisms in Dragon-Flies and Other Insects
  • E. Intermittent Carbon Dioxide Release
  • F. Respiratory and Cuticular Water Loss Compared
  • G. Respiratory Water Loss in Arthropods Other Than Insects
  • H. Conclusions
  • 5 Water Loss by Evaporative Cooling
  • A. Introduction
  • B. Evaporative Cooling in Laboratory Experiments
  • C. Evaporative Cooling in the Field
  • D. Conclusions
  • 6 Excretion and Osmoregulation
  • A. Introduction
  • B. Elimination of Nitrogenous Waste
  • C. Osmotic and Ionic Regulation
  • D. Hormonal Control of Water Balance
  • 7 Uptake of Liquid Water
  • A. Uptake of Water as a Result of Feeding
  • B. Uptake of Water by Drinking
  • C. The Question of Absorption Through the Cuticle
  • D. Special Organs for Water Absorption
  • E. Conclusions
  • 8 Metabolic Water
  • A. Introduction
  • B. The Question of Regulation
  • C. Respiratory Quotient and Metabolic Water in Locusta
  • D. Metabolic Water in Flying Locusts and Aphids ...
  • E. Conclusions
  • 9 Absorption of Water Vapour
  • A. Introduction
  • B. Distribution of the Faculty Among Arthropods
  • C. Limiting Conditions
  • D. The Energetics of Absorption
  • E. The Site of Absorption
  • F. The Rate of Absorption
  • G. Possible Mechanisms
  • H. Conclusions
  • 10 Water Balance in Eggs
  • A. Structure
  • B. Water Loss by Evaporation
  • C. Water Uptake
  • D. The Control of Water Uptake
  • E. Uptake by Eggs of the Locust Chortoicetes
  • F. Conclusions
  • 11 Conclusions
  • A. General
  • B. The Components of Water Loss
  • C. The Components of Water Gain
  • D. Water Balance
  • E. Osmotic and Ionic Regulation
  • F. The Water Affairs of Eggs
  • G. Water Balance and the Whole Animal
  • H. Concluding Remarks
  • References
  • General Index